Ms. Frizzle's class is having a hard time putting together a giant globe of the world. A piece is missing...an island so new it hasn't been discovered yet! Before they know it, the kids are beneath the oceans's surface, exploring an underwater volcano. Join the class as they learn about volcanoes.
has been creating books about the Magic School Bus for more than twenty years. She is a recipient of many awards, most recently the National Endowment for the Arts Foundation Award for Outstanding Service to Public Education. She lives in Key West, with her husband.
is a published adapter, author, and a narrator of children's books. She lives in Newton, Massachusetts.